<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <!-- 引入 lib 目录下的 bootstrap 样式表 -->
    <link rel="stylesheet" href="./lib/bootstrap-v4.6.0.css" />
    <style>
      :root {
        font-size: 15px;
      }

      body {
        padding-top: 15px;
      }
    </style>
  </head>

  <body>
    <!-- 栅格系统 -->
    <div class="container-fluid">
      <!-- 栅格系统中的一行 -->
      <div class="row">
        <!-- 左侧的表格，占了 8 列 -->
        <div class="col-sm-8">
          <table
            class="
              table table-bordered table-striped table-dark table-hover
              text-center
            "
          >
            <thead>
              <!-- 表头行 -->
              <tr>
                <th scope="col">Id</th>
                <th scope="col">书名</th>
                <th scope="col">作者</th>
                <th scope="col">出版社</th>
                <th scope="col">操作</th>
              </tr>
            </thead>
            <tbody>
              <!-- 表格中的每一行 -->
              <!-- <tr>
              <th scope="row">xxx</th>
              <td>xxx</td>
              <td>xxx</td>
              <td>xxx</td>
              <td>
                <button type="button" class="btn btn-link btn-sm">删除</button>
              </td>
            </tr> -->
            </tbody>
          </table>
        </div>

        <!-- 右侧的添加区域，占了 4 列 -->
        <div class="col-sm-4">
          <!-- 添加图书的卡片 -->
          <div class="card text-white bg-secondary sticky-top">
            <div class="card-header">添加新图书</div>
            <form class="card-body bg-light" id="addForm">
              <!-- 书名 -->
              <div class="input-group mb-3">
                <div class="input-group-prepend">
                  <span class="input-group-text">书名</span>
                </div>
                <input
                  type="text"
                  class="form-control"
                  placeholder="请输入图书名称"
                  name="bookname"
                />
              </div>
              <!-- 作者 -->
              <div class="input-group mb-3">
                <div class="input-group-prepend">
                  <span class="input-group-text">作者</span>
                </div>
                <input
                  type="text"
                  class="form-control"
                  placeholder="请输入作者名字"
                  name="author"
                />
              </div>
              <!-- 出版社 -->
              <div class="input-group mb-3">
                <div class="input-group-prepend">
                  <span class="input-group-text">出版社</span>
                </div>
                <input
                  type="text"
                  class="form-control"
                  placeholder="请输入出版社名称"
                  name="publisher"
                />
              </div>
              <!-- 添加按钮 -->
              <button class="btn btn-dark" type="submit">添加</button>
            </form>
          </div>
        </div>
      </div>
    </div>

    <!-- 引入 lib 目录下的 jQuery 和 axios -->
    <script src="./lib/jquery-v3.6.0.js"></script>
    <script src="./lib/axios.js"></script>
    <script>
      $(function () {
        //请求数据
        axios.defaults.baseURL = 'http://www.liulongbin.top:3006';
        initBookList();
        function initBookList() {
          axios.get('/api/getbooks').then(({ data: res }) => {
            // 数据已经获取出来了，现在需要将这些数据显示在页面上
            $('tbody').html(
              res.data.map(
               (item) => `<tr>
              <th scope="row">${item.id}</th>
              <td>${item.bookname}/td>
              <td>${item.author}</td>
              <td>${item.publisher}</td>
              <td>
                <button type="button" class="btn btn-link btn-sm">删除</button>
              </td>
            </tr>`,
              ),
            );
          });
        }
      });
    </script>
  </body>
</html>
